Electric explosion and sparkproof hoists. Explosion and sparkproof lifting components. products catalog

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1 R A I S I N G T H E S T A N D A R D O F P E R F O R M A N C E Electric explosion and sparkproof hoists Explosion and sparkproof lifting components products catalog

2 Leading French manufacturer of lifting equipment Leading French manufacturer of lifting equipment, VERLINDE s long production runs include electric belt hoists, electric winches, jib cranes and crane components in their VERNOUILLET (France) production centre. From CAD/CAM design to production by machines amongst the most modern in Europe combined with the know-how of skilled staff, every VERLINDE brand lifting unit ensures reliability and quality for users. New regulations, new products VERLINDE have designed a range of explosion andspark proof hoists, with a close awareness of their customer s requirements, for use in many different fields such as food industry, chemicals, petrol, gas industries, and any environment where safety in production is a key concern. This range of lifting units is now manufactured to comply with the new ATEX 100a (94/09/EC directive applicable in 2003) and the EC standard (EC marking, EC documentation, EC inspection certificate, EC compliance approval). To comply with requirements of the ATEX 100 directive equipment is classified into 5 categories according to the explosion risk level in the working area. Symbols Material available in explosion proof version Material available in Zone 22 version Material available in sparkproof version Material in compliance with the new ATEX 100a directive (94/09/EC applicable en 2003) 02

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5 EUROBLOC VT Electric sparkproof wire rope hoist For loads from 800 to 80,000 kg Main technical features Protection rating : Ex II 3G c IIB T3 (Zone 2) as standard 2-speed hoisting motor with thermistors 2-speed pole change trolley motors with thermistors (for hoists with trolley) Hoist upper and lower limit switches operated by the rope guide Electro-mechanical overload protector Hoist electrics with main contactor and 48 V contactor control Motor protection IP66 according to EN Push button box with an emergency "stop" button Ergonomical hook with safety latch Galvanised wire rope Operation hours meter Options Protection zone 21/22 Protection zone 2 II C T3 Protection EEx de IIC T4 (instead of IIB) Ramshorn hook Non-rotating hook Remote control systems Travelling limit switch Special rail gauge for crab trolley Non standard rail width for monorail trolley Greater safety : - Bronze travelling wheels - Bronze roller anti rail jump, non ferrous metal plated - Bronzed hook 05

6 EUROBLOC VT Hook and pulley block Special Ex bronze treatment of hook (option) Small space requirements, bearings lubricated for life, GGG forged iron pulleys, ultra resistant. The high wire rope / pulley diameter ratio increases wire rope life span. Rotating hook and pulley block with safety latch. Rope guide New very high performance cable guide system. No guide system fouling to enable operation in the most difficult environments. Galvanized steel rope as standard with high safety factor (factor 4.6). Sparkproof hoist motor Special design for explosion proof lifting (ATEX). 2 hoist speeds for greater precision. Motor cooling increased by 30 % (tunnel effect). Limit switch The limit switches, accessed on the front face of the drum, manage the hook s upper and lower limit switches. 06 Trolleys and pole change motors Tropicalized motor as standard for longer life span. Special Ex bronze treatment of wheels (option). Optimal positioning of trolley wheels. The 4 trolley wheels share the load exactly to optimize your rail gauge.

7 Electric sparkproof wire rope hoist For loads from 800 to 80,000 kg Sparkproof hoist motor Tropicalized motor as standard for longer life span. Power rating 60 % motor cooling increased by 30 % (tunnel effect). New generation hoist drum The very high wire rope/drum ratio (twice the standard ratio) increases wire rope life span and reduces C approach data of the hook. The best C factor on the market for optimal use of the size of your buildings and optimal use of work areas (save in building costs). Explosion proof electric cubicle The electric cubicle provides protection rating IP 65 as standard. Low voltage control for greater safety. VT design VT new concept The pulley block presents only a slight lateral shift during hoisting motion (virtually vertical lifting) for a fine positioning of your load. Conventional hoist design Eurobloc VT 07

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9 EUROCHAIN VL Electric sparkproof chain hoist For loads from 125 to 10,000 kg EUROCHAIN VL Zone 1 Main technical features An ideal solution for low and medium capacities from 125 to 10,000 kg Hook suspended model or with push or electric trolley Protection rating as standard : Zone 1, EEx de IIB T4 in compliance with EN/DIN Standard height of lift 3 m 2 hoist speeds (standard XCC : 2 speeds) 2 trolley motor speeds (standard XCC : 2 speeds) IP55-speed hoisting motors with thermistors Galvanised load chain Stainless steel hand chain if chain travel trolley Pendant push button box + control cable 2.5 m 4 buttons pendant for hoist attached to electric trolley 6 button box on hoist attached to electric trolley Power supply 400 V / 3Ph / 50 Hz or 415 V / 3Ph / 50 Hz Low voltage control 48 V Torque limiter Chain collector Emergency stop button with main contactor Epoxy paint with 5 year guarantee Options Protection EEx de IIC IICT4 (instead of IIB) / Zone 21 / Zone 22 Lifting upper and lower limit switch Travel limit switch Special trolley speed Monorail bogie trolley Monorail short headroom trolley Keylock on push button box Time meter Special supply voltage Remote control Non-standard IP protection rating Special paint Stainless steel load chain Greater sparkproof protection : bronze travelling wheels, bronze roller anti rail jump, non-ferrous metal plated, bronzed hook, bronze load and return wheels EUROCHAIN VR Zone 22 09

10 EUROBLOC EUROCHAIN VT VL Limit switch Electric cam limit switch (option) ensures safety of hoist operations. The user can now focus his attention on load travel. Explosion proof electric cubicle Quite large, built into the equipment, it contains all the components (plate, contactors, transformer, etc.) and is easy to access for maintenance purposes, IP55 protection. 10 Motor Electro-magnetic disc brake type with linings material designed for lifespan of hoist FEM groups, easy to access and adjust.

11 Electric sparkproof chain hoist For loads from 125 to 10,000 kg Gear box Improved hoist compactness. Low noise level when running thanks to grease-lubricated pinions and rectified, treated straight teeth. Load wheel 5 or 6 pockets (depending on model), treated and rectified, machined in a single operation. Chain guide Ensures precise positioning of the chain guide on the load wheel. Hook and block Special Ex. bronze treatment of hook Small space requirements. Rotary lifting hook in special steel, complies with DIN standards, fitted with a hook with safety latch. 11

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13 EUROLIFT BH Explosion proof electric belt hoist For loads from 500 to 5,000 kg Options Protection EEx de IIC T4 (instead of IIB) Zone 21 / Zone 22 Special voltages or frequences Monorail bogie trolley for curved beam Travel limit switch Greater sparkproof protection: - Bronze travelling wheels - Bronze roller anti rail jump, non ferrous metal plated - Bronzed hook Main technical features Ideal clean environment solution such as for chemical and food industries. Suspended model or with push, chain driven or electric trolley Protection rating as standard: EEx de IIB T4 2 mechanical variable speed hoisting motors High resistance polyester belt (good resistance to acids, no action from solvents, rotproof, antistatic) Motor protection IP 55 Hook with safety latch Electrically isolated hook block 4 buttons pendant for hook suspended hoist on manual trolley 6 buttons pendant for hoist attached to electric trolley Emergency stop button with main contactor. Power supply 400 V /3 Ph/50 Hz Overload limiter Upper and lower limit switch Electric cubicle with cable gland and low voltage 48 V contactor control For hoists with trolley, 2-speed travelling motor (20 & 5 m/min or 10 & 2.5 m/min) Epoxy paint with 5 year guarantee 13

14 EUROLIFT BH Gear box 3-step helical gear, life-lubricated (semi-fluid grease) comprising O-ring seals and lip seal at shaft end (BH2). Lifting motor 2-speed motor, electromagnetic brake featuring automatic wear compensation. IP 55 protection. Class F insulation. Hoist motor protected by thermal sensors. Electric cubicle 48V low voltage control. Printed circuit for standard voltage. NFE standard Upper and lower limit switches IP 54 Protected low voltage control push button box 14

15 Explosion proof electric belt hoist For loads from 500 to 5,000 kg Lifting block and hook Stainless steel block and hook as options. BH design The most reduced C approach data of hook and F approach data of hoist compared with competitors. Low block shift during lifting (virtually vertical lifting). Thanks to its principle of construction EUROLIFT BH provides virtually vertical lifting as standard for a fine positioning of your load. Overload limiter Overload limiter as standard incorporated in hoist preventing ascent in the event of overload (in compliance with MACHINES directive). Belt High resistance anti-static polyester belt Flame retardant with good dimensional stability and excellent ability to maintain its strength after immersion in boiling water. Excellent ability to withstand attack by acids. Immune to attack by solvents. Rotproof BH5 : Dynema belt (this belt has the same characteristics as those of the BH2, with a greater safety factor). 15

16 VHR -CHD Type VHR Ex manual chain hoist For loads from 500 to 10,000 kg Manual trolleys and hand chain blocks designed to be used in explosive atmospheres do not have to comply with specific standards. However, the use of this type of lifting equipment of its very nature could lead to sparks (creation of particles by friction). To deal with this problem, VERLINDE s manual trolleys and hand chain blocks are available in ATEX version. Marking : Ex 11 2 Gc IICT4. Sparkproof manual hand chain blocks Main technical features Overload limiter as standard Chrome plated block shell ISO hooks with safety latches Galvanised and calibrated load chain 60 µm bronzed hook Stainless steel hand chain as option Options Corrosion proof version with stainless steel lifting chain available as option Chain collector as option 16

17 VHR -CHD Type VHR Ex manual trolley For loads from 500 to 10,000 kg Sparkproof manual travelling trolley Main technical features For loads up to 10 tonnes Travelling trolley operated by push action on load 60 µm bronze treated wheels Rubber buffer Stainless steel hand chain on travel version with handwheel and chain Options Chrome plated trolley Trolley with short headroom and travel with handwheel and handchain 17

18 COMPOSANTS Double girder crane kit 18

19 Ex components for standart cranes Single girder top running crane kit Single girder underslung crane kit 19

20 COMPOSANTS Top running end carriage for crane Underslung end carriage for crane Main technical features Protection rating: EEx de IIB T4 End carriages supplied with channels and adjustable trolleys 2 travelling speeds 2 geared wheels per carriage Drive units with brake Motor protection IP 55, insulation class F Motors thermal protection Options Special voltage Travel limit switch Tropicalized motors Greater sparkproof protection Non standard wheel groove Options Special voltage Travel limit switch Tropicalized motors Greater sparkproof protection Non standard wheel groove Main technical features Protection rating: EEx de IIB T4 End carriages with wheels and buffers Motor gear with 2 travelling speeds Travelling motor(s) with brake(s), IP 55 protection, class F End carriages with top girder connection Motors thermal protection 20

21 COMPOSANTS Range of crane components Ex remote control system Ex Explosion-proof power feed systems, round and flat cable types Ex cable gland with increased safety Ex lighting system Ex range of visual and audible warning system Ex push button range for hoists and cranes Push button box Sealed, IP 65 protection with 2, 4 or 6 buttons. 48V low voltage control, emergency stop button. Suspended crane electric cubicle Complete cubicle with aluminium base, and hinged steel cover includes terminals and 48v transformer, crane travel contactors, main contactor, thermal trip relays. EEx IIB T4 protection Option : EEx de IIC T4 protection 21

22 VTP/VUP VTP manual top running or VUP suspended crane kit Main technical features Sets of components for manufacture of manual top running or underslung crane with sparkproofing features Girder or crane manufacturing drawings Support brackets for long travel drive mechanism (standard drawing supplied) Capacity from 500 kg up to 10 tons Span from 4 up to 16 m EUROSTYLE Wall or column-mounted jib cranes Main technical features Explosion proof and sparkproof jib cranes : mounted on a wall or on a column, with total or partial rotation capability, manual or motorized. Individual handling is essential to each workstation to prevent a slowdown in the production rhythm when using the travelling crane in service at the production plant. VERLINDE offers a wide range of jib crane that are strong, with an attractive design and have high level of performance. 22

23 Gas groups and temperature classes Zone Safe area Explosive atmosphere Presence of explosive atmosphere Constant or for long periods Occasionally during normal operation Rarely or for short periods Practically never Ignition sources Equipment classification Max. surface temperature IIA IIB Equipment category T1-450 C Methane Carbon Monoxide Ammonia Acetone Toluene Cyclopropane Cyanhydric acid Hydrogen 2 independent faults T2-300 C Propane - Butane Ethylene - Butadiene T3-200 C T4-135 C T5-100 C T6-85 C Gas Acetaldehyde Carbon disulphide Ethyl nitrite Installations are no longer classified as Area but as Category which takes into account both explosive gas and dust. Groupe I (mines) Equipment category Inflammable substances Level of protection M1 Methane, dust Very high level M2 Methane, dust High level Fault protection 2 types of protection or 2 independent faults 1 type of protection or normal operation Comparison with present practice and IEC Group I Group I 1 Gas, vapours, mist, dust Very high level 2 types of protection or 2 independent faults Group II Z0 (gas) Z20 (dust) Groupe II (surface) 2 Gas, vapours, mist, dust High level 1 type of protection/habitual frequent malfunction Group II Z0 (gas) Z20 (dust) 3 Gas, vapours, mist, dust Normal Required level of protection Group II Z0 (gas) Z20 (dust) EC marking CE... Ex II 2 G and D EEx de IIB T4 Dust Gas Equipment category : Present zone 1 Equipment group for surface Use equipment for potentially explosive atmospheres Identification number of notified body EC marking Explosion group Type of protection Temperature class Symbol for materials manufactured in accordance with european norms 23

24 VERLINDE is: > The leading French manufacturer and exporter of lifting and handling equipment. > A comprehensive range of 30 groups of lifting equipment from 60 to 250,000 kg. > ISO 9001 Quality control certified and ISO Environmental Management Systems. Nos références Métallurgie, Mécanique, Nucléaire ArcelorMittal - Unimetal - Stein - NFM - Framatome - Alstom Industrie Chimie, Pétro-chimie Sanofi Aventis - Du Pont De Nemours - Total Industrie aéronautique Aérospatiale - Airbus - Eurocopter - Air France - Aéroport de Paris - Snecma - Dassault Aviation Industrie agro-alimentaire Nestlé - Danone - Bel Industrie automobile Renault - Peugeot - Citroën - Scania - Ford - RVI - Volkswagen - Michelin - Massey Fergusson - Manitou - Toyota Industrial Equipment Autres secteurs EDF - SNCF - RATP - Spie - Degremont - Eiffage - Polysius - Baudin Chateauneuf In France: A sales network and after sales service points, EUROPONT travelling crane construction plants and a distributor network. Abroad: A customer service in more than 55 countries. 2, boulevard de l Industrie - B.P Vernouillet cedex - France Phone : (33) Fax : (33) Internet : VERLINDE reserves the right to modify or upgrade equipment such as are described and to deliver them differently from the illustrations or specifications in this catalogue. Photo credit : VERLINDE Environmental responsibility printing techniques - Ref. : TECHNO GB Printed in France